engine stumbles while idling and hesitates on accelaration. misses under load.

1995 MAZDA MX6
18,000 MILES
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MX6JAMES
  • MEMBER
  • 1 POST
I have replaced spark plugs, ignition leads,
Dec 1, 2011 at 1:23 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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JACOBANDNICKOLAS
  • CAR REPAIR CONTRIBUTOR
  • 110,190 POSTS
Check fuel pump pressure. If the check engine light has come on, have the computer scanned for trouble codes. Most parts stores will do it for free. As far as idle, check for vacuum leaks and check the IAC.
Dec 1, 2011 at 2:05 AM
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